The following seat projection is based upon a blended sample of four weighted polls conducted by Ipsos, Nanos and Harris-Decima from March 10 to March 23. The aggregate sample includes approximately 5000 respondents. It suggests that the stable pattern of party preference over the past six weeks might have been broken with the most recent Ipsos poll. Stephen Harper's Conservatives have apparently edged into majority territory. This projection assumes an 10% Conservative lead in Ontario.